Split PDF
Extract pages from a PDF or split a large PDF into smaller files.
Upload a PDF to Split
Click or drag and drop a PDF file here
What is Split PDF?
This split pdf tool lets you extract pages from pdf documents or break a large file into smaller ones, perfect for separating a specific chapter, invoice, or section from a bigger document. As a reliable pdf splitter online free, it gives you control over exactly which pages come out and how they're grouped. It's a common companion task to merging, useful whenever a PDF needs to be divided rather than combined.
How It Works
Your PDF is loaded into the browser and processed using pdf-lib, which reads the document's internal page structure and copies selected pages into new, separate PDF files. You choose whether to split by individual page, custom page ranges, or extract specific pages, and pdf-lib handles rebuilding each resulting file. This entire splitting process runs within your browser's own script execution rather than on a remote server.
Is It Safe to Use?
Since pdf-lib processes your document directly in the browser, your PDF is never uploaded to a server to be split apart. This matters for contracts, legal documents, or scanned records where you don't want pages passing through a third-party system. The entire file stays local to your device from upload through to download.
How to Use Split PDF (Step-by-Step Guide)
- Upload the PDF file you want to split
- Choose a split method: individual pages, custom ranges, or specific page extraction
- Select or mark which pages belong in which output file
- Preview the page breakdown before processing
- Click split to divide the document using pdf-lib in your browser
- Download the resulting PDF files individually or as a ZIP